Evan Mack - Section 2

Use the zero product property to find the solutions to the equation

x² +7x - 44 = 0.

• x = -11 and x = 4

• x = 11 and x = -4

• x = 0 and x = 11

• x = -11

• my answer is not listed

Factor and solve using the zero product property 8x³ - 32x = 0.

• x = 0 and x = 4

• x = 0, x = 2 and x = -2

• x = 0, x = 2

• my answer is not listed

Use the zero product property to find the solutions to the equation.

• -6, -2

• -2, 6

• 2, 6

• -6, 2

What is the solution set to the inequality x² - 4x - 5 > 0

• x < -1 or x > 5
• x < -5 or x > 1
• -1 < x < 5
• -5 < x < 1

What is the solution set of the quadratic inequality x² - 9x - 112 ≥ 0?

• -7 < x < 16

• -7 ≤ x ≤ 16

• x < -7 or x > 16

• x ≤ -7 or x ≥ 16

What is the solution set of the quadratic inequality x² - 9x - 112 ≥ 0?

• -7 < x < 16

• -7 ≤ x ≤ 16

• x < -7 or x > 16

• x ≤ -7 or x ≥ 16

What is the solution set of the quadratic inequality 4x² - 8x < 77?

• -3.5 < x < 5.5

• -2.5 < x < 7.5

• -4 < x < 8

• -6 < x < 8

Solve for x in the equation (x + 3)² = 49.

• x = -7, 7

• x = 4, -10

• x = -4 +- √7

• x = 10, -4

Solve the equation for x 4x² + 4x - 24= 0 .

• -2, 3

• 2, 3

• 2, -3

• -2, -3

Solve the equation for x.

x²+ 6x - 4 = 36

• x = -7, 7

• x = 4, -10

• x = -4 +- √7

• x = 10, -4